Strong tile adhesive belongs to the National Design Institute to promote a new type of material, non-toxic and harmless, belongs to the green building materials products. Tile adhesive, also known as tile adhesive or binder, viscose and other names, is a new type of material for modern decoration, replacing the traditional cement yellow sand, the adhesive force is several times that of cement mortar, can effectively paste large ceramic tiles and stones, to avoid the risk of falling bricks. Good flexibility to prevent hollowing in the production of drums. This product is a polymer-modified cementitious tile adhesive, which is divided into strong type 1 (ordinary type) and strong type 2 (super strong)